Shulou(Shulou.com)11/24 Report--

Thanks to CTOnews.com netizens Bai Zhantang and Alucard for the clue delivery! CTOnews.com, Sept. 9, according to the official information released by China Mobile, the super SIM card number marking function has now started internal testing. According to official information, with the super SIM card number marking function, users can easily intercept harassing calls by simply marking them.

Specifically, after the super SIM card number marking function is enabled, users can quickly mark when they receive a harassing call. If multiple people mark the same harassing call, China Mobile will focus on research and judgment. Users can also enter the query page of personal participation tag information to check the number of participation, the disposal of marked numbers, and so on.

It should be noted that the users participating in the internal test must be super SIM card users and open high-frequency services, and the version of the super SIM card should be above 3.0 (excluding 3.0). In addition, this function currently supports OPPO, vivo, Xiaomi and other models, and there will be more models to support it in the future.

CTOnews.com learned that the "China Mobile New Generation Super SIM Chip Technology White Paper" released in June this year also defined the relevant business functions and technical features of the new generation super SIM card. The new generation of super SIM card chip user space upgrade to 2MB, support online upgrade function, CPU main frequency increased by 50%, can be external Bluetooth communication module, Bluetooth SIM, can also be external storage module.

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